runtime error

Exit code: 1. Reason: ERROR:__main__:XAI_API_KEY environment variable not set. Please set it to use the Grok-2 model. Visit https://x.ai/api for details. Traceback (most recent call last): File "/home/user/app/app.py", line 46, in <module> raise ValueError("XAI_API_KEY not set.") ValueError: XAI_API_KEY not set.

Container logs: